BEFORE THE RECORDAN EVIDENCE ATLAS
TIME / CONTEXT / UNCERTAINTY

The long view.

Approximate positions across 300,000 years. These marks are navigation aids, not a substitute for the uncertainty ranges and dating methods inside each case.

RecentOlder

ka = thousands of years ago. Some records date a geological layer, a mineral over an image, or a related landscape event. Open each record before treating a position here as the age of human activity or tradition.